English
Language : 

PIC24FJ64GA705 Datasheet, PDF (20/412 Pages) –
PIC24FJ256GA705 FAMILY
TABLE 1-3: PIC24FJ256GA705 FAMILY PINOUT DESCRIPTIONS
Pin
Function
Pin Number/Grid Locator
28-Pin SOIC, 28-Pin QFN,
SSOP, SPDIP UQFN
44-Pin
TQFP
48-Pin I/O
QFN/TQFP
Input
Buffer
Description
AN0
AN1
AN2
AN3
AN4
AN5
AN6
AN7
AN8
AN9
AN10
AN11
AN12
AN13
AVDD
AVSS
C1INA
C1INB
C1INC
C1IND
C2INA
C2INB
C2INC
C2IND
C3INA
C3INB
C3INC
C3IND
CLKI
CLKO
CTCMP
Legend:
2
27
3
28
4
1
5
2
6
3
7
4
25
22
24
21
23
20
26
23
—
—
—
—
—
—
—
—
28
25
27
24
7
4
6
3
18, 24
15, 21
9
6
5
2
4
1
18
15
10
7
26
23
25
22
2, 18
15, 27
3
28
9
6
10
7
4
1
TTL = TTL input buffer
ANA = Analog level input/output
DIG = Digital input/output
19
21
I
ANA
20
22
I
ANA
21
23
I
ANA
22
24
I
ANA
23
25
I
ANA
24
26
I
ANA
14
15
I
ANA
11
12
I
ANA
10
11
I
ANA
15
16
I
ANA
25
27
I
ANA
26
28
I
ANA
27
29
I
ANA
36
39
I
ANA
17
18
P
—
16
17
P
—
24
26
I
ANA
23
25
I
ANA
1, 11
1, 12
I
ANA
30
33
I
ANA
22
24
I
ANA
21
23
I
ANA
1
1
I
ANA
31
34
I
ANA
15
16
I
ANA
14
15
I
ANA
1, 19
1, 21
I
ANA
20
22
I
ANA
30
33
—
—
31
34
O
DIG
21
23
O
ANA
ST = Schmitt Trigger input buffer
I2C = I2C/SMBus input buffer
XCVR = Dedicated Transceiver
A/D Analog Inputs
Positive Supply for Analog modules
Ground Reference for Analog modules
Comparator 1 Input A
Comparator 1 Input B
Comparator 1 Input C
Comparator 1 Input D
Comparator 2 Input A
Comparator 2 Input B
Comparator 2 Input C
Comparator 2 Input D
Comparator 3 Input A
Comparator 3 Input B
Comparator 3 Input C
Comparator 3 Input D
Main Clock Input Connection
System Clock Output
CTMU Comparator 2 Input (Pulse mode)
DS30010118B-page 20
 2016 Microchip Technology Inc.